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    Can a virus jump a subnet

    I donate some of my time repairing computers for a local library. Occasionally I’ll get one from a friend to donate to them or swap out hardware from one of the carcasses in their back room to fix one that died. Either way, some of these come in with a few viruses. My main network is a...
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    Tip and Ring

    This is for the Telco gurus. I have a dedicated DSL line that I wired to a phone jack which my modem plugs into. At the time, I didn't pay any attention to polarity. Does it make any difference if the tip and ring wires are reversed when connecting to a DSL modem? Thanks,
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    Random disconnects and Wireless routers

    This thread is to address some of connectivity problems with wireless AP's that haven't been resolved. It seems there are a lot of random disconnects with a few cures here and there. My problem started with the fact that I live 2 miles from the nearest DSL. With the cooperation of a friend...
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